package Ch;

import org.apache.log4j.Logger;
import org.aspectj.lang.JoinPoint;

import java.util.Arrays;

public class UserServiceLogger {
    private static final Logger log = Logger.getLogger(UserServiceLogger.class);

    public void before(JoinPoint jp){
        log.info("调用 " +jp.getTarget() + "的 " + jp.getSignature().getName()
        +"方法。方法入参: " + Arrays.toString(jp.getArgs()));
    }
}
